[Paraview] Representation input change does not work.

[Berk Geveci]

Milan,

You cannot change the input to a representation. However, you should be able
to create a new representation and copy properties from the previous one
with Copy() method of Proxy.

-berk


On 9/12/07, Milan Frank <milan.frank at gmail.com> wrote:
>
> Hi everybody,
>
> I am experimenting with the new Python interface (via pvpython). I am
> trying to change the input of a representation. It seems it does not work.
> Following code should first show:
>
>    - A "shrinked" sphere - OK,
>    - A solid cone - Wrong, "shrinked" cone instead.
>
> I can not redirect the input of the representation but the input of the
> shrink filter can be changed. Is this an expected behavior?
>
> The example:
>
>     sphere = pvsm.sources.SphereSource()
>     cone = pvsm.sources.ConeSource ()
>     shrink = pvsm.filters.ShrinkFilter()
>
>     shrink.Input = sphere
>
>     view = pvsm.CreateRenderView()
>     rep = pvsm.CreateRepresentation(shrink, view)
>     view.ResetCamera()
>
>     for i in range(100):
>       view.StillRender()
>
>     shrink.Input = cone
>     rep.Input = cone
>
>     for i in range(100):
>       view.StillRender()
>
> Any suggestions will be most appreciated. It is crucial for my work to be
> able to do the redirection ...
>
> Thanks,
> Milan.
>
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